| diffraction abbr. | |
| antenn. opt. | إنحراف |
| el. acoust. | انحراف الصوتي |
| light. | إنحراف الموجي |
| med. | انْعِراج |
| pattern abbr. | |
| gen. | نمط |
| comp., MS | نقش |
| econ. | طراز; هيكل |
| knit.goods | باترون |
| leath. | نموذج |
| math. | نسق |
| med. | طِراز؛ نَموذَج |
|
Fresnel : 9 phrases in 3 subjects |
| Antennas and waveguides | 5 |
| Lighting other than cinema | 1 |
| Radio | 3 |